: : : Beat feet.
: : : Beat cheeks.
: : : Heel-toe it.
: : : Make like an egg and beat it.
: : : Make like a tree and leave.
: : : Make like horse**** and hit the trail.
: : : Make like a hockey player and get the puck out of here.
: : Many thanks ESC!

: Make like a drum and beat it.
: "I'm off like a prom dress"
: Make like a shepard and get the flock out of here.
: As Yogi bear would say, "Let's beat a hasty retreat."
: Let's bounce outta here.
: Let's hit it.
: Let's hit the road, toad.

Split - Meaning "to leave." Listed under three chapters: The Beat Counterculture of the 1950s (Page 93); The Hippie Counterculture of the 1960s (Page 149) and The 1970s and 1980s (Page 185). Variations: "split the scene" and "split the scene and leave it clean" are under The Mainstream 1960s. Page 121. From "Flappers 2 Rappers: American Youth Slang" by Tom Dalzell (Merriam-Webster Inc., Springfield, Md., 1996)